Do Gödel’s incompleteness results (or Turing’s uncomputable functions) show that the mind is not well modelled as a computer? Gödel's incompleteness theorems and Turing's uncomputable functions do not necessarily imply that the mind is not well-modeled as a computer. These results deal with limitations in formal mathematical systems and algorithms, not with the capabilities or limitations of the human mind.

While it is true that the human mind is more complex than a simple computer, researchers in the field of cognitive science and artificial intelligence have developed computational models of the mind that can capture many aspects of human cognition. These models, such as neural networks and deep learning algorithms, are designed to simulate how the brain processes information and make predictions based on data.

Therefore, while Gödel's incompleteness theorems and Turing's uncomputable functions have important implications for the limits of formal mathematical systems and algorithms, they do not necessarily invalidate the use of computational models in understanding the mind. Does the mind use quantum mechanics?
There is an ongoing debate among scientists and philosophers about whether the mind uses quantum mechanics. Some researchers have proposed that certain aspects of the mind, particularly consciousness, might involve quantum phenomena. Theories such as the Orchestrated Objective Reduction (Orch-OR) model, proposed by physicist Roger Penrose and anesthesiologist Stuart Hameroff, suggest that quantum mechanics could play a role in consciousness within the microtubules of the brain's neurons.

However, this idea remains speculative and controversial. Many scientists argue that there is insufficient evidence to support the idea that quantum mechanics plays a significant role in the functioning of the brain. Classical physics and neuroscience have been able to explain a wide range of brain functions and cognitive processes without invoking quantum mechanics.
The question of whether the mind uses quantum mechanics is still a topic of debate among scientists and philosophers. While some have proposed that quantum mechanics may play a role in cognitive processes, such as perception, memory, and decision-making, there is currently no conclusive evidence to support this idea.

Furthermore, the brain is a highly complex system, and any possible role of quantum mechanics in its functioning is likely to be very subtle and difficult to detect. While some researchers are exploring the potential use of quantum computing in neuroscience, this is still a very new and developing area of research.

Therefore, it is still an open question whether the mind uses quantum mechanics, and further research is needed to fully understand the relationship between quantum mechanics and cognition.